General

  • Target

    dab10ca029ce64c3ad251a14e2bf7ebc_JaffaCakes118

  • Size

    41KB

  • Sample

    240405-wf4a7sah42

  • MD5

    dab10ca029ce64c3ad251a14e2bf7ebc

  • SHA1

    c1dc121d4a039bf5d4e52e9d9880f279696aa099

  • SHA256

    b83d45a9b4f6cf2a1b5c6752cb8ea0764f2eedc921cdca376dfbfd03f9794aa9

  • SHA512

    3391fde8b09cb64b09214779d3cfe2cbc24f03806f45e4982967fb98560e25a7f0452f4c4de277c22c15847e97087a2f4e9f2795f602692077b4b27caab65f98

  • SSDEEP

    768:OscG4ApfT6aSXpDXswouZkenWTj6KZKfgm3EhdF:9cKfnSXcenWTmF7E7F

Malware Config

Extracted

Family

mercurialgrabber

C2

https://discord.com/api/webhooks/885486535112278036/BRBTU4jW0bXhm99GuJgoVJFldS1nYh0T52UFO926r9sr0koC56EjNkZxoXg2bCOmdY7y

Targets

    • Target

      dab10ca029ce64c3ad251a14e2bf7ebc_JaffaCakes118

    • Size

      41KB

    • MD5

      dab10ca029ce64c3ad251a14e2bf7ebc

    • SHA1

      c1dc121d4a039bf5d4e52e9d9880f279696aa099

    • SHA256

      b83d45a9b4f6cf2a1b5c6752cb8ea0764f2eedc921cdca376dfbfd03f9794aa9

    • SHA512

      3391fde8b09cb64b09214779d3cfe2cbc24f03806f45e4982967fb98560e25a7f0452f4c4de277c22c15847e97087a2f4e9f2795f602692077b4b27caab65f98

    • SSDEEP

      768:OscG4ApfT6aSXpDXswouZkenWTj6KZKfgm3EhdF:9cKfnSXcenWTmF7E7F

    • Mercurial Grabber Stealer

      Mercurial Grabber is an open source stealer targeting Chrome, Discord and some game clients as well as generic system information.

    • Looks for VirtualBox Guest Additions in registry

    • Looks for VMWare Tools registry key

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

MITRE ATT&CK Enterprise v15

Tasks